| 1982 |
56%
|
| 1982 |
23%
|
| 1981 |
53%
|
| 1983 |
55%
|
| 1984 |
47%
|
| 1982 |
32%
|
| 1974 |
47%
|
| 1974 |
38%
|
| 1982 |
33%
|
